Wearable biometric sensor



FIG. 1 is a perspective view of a wearable biometric sensor in a first condition.

FIG. 2 is a front view of the wearable biometric sensor of FIG. 1.

FIG. 3 is a rear view of the wearable biometric sensor of FIG. 1.

FIG. 4 is a left side view of the wearable biometric sensor of FIG. 1.

FIG. 5 is a right side view of the wearable biometric sensor of FIG. 1.

FIG. 6 is a top view of the wearable biometric sensor of FIG. 1.

FIG. 7 is a bottom view of the wearable biometric sensor of FIG. 1.

FIG. 8 is a perspective view of the wearable biometric sensor of FIG. 1 in a second condition.

FIG. 9 is a front view of the wearable biometric sensor of FIG. 8.

FIG. 10 is a rear view of the wearable biometric sensor of FIG. 8.

FIG. 11 is a left side view of the wearable biometric sensor of FIG. 8.

FIG. 12 is a right side view of the wearable biometric sensor of FIG. 8.

FIG. 13 is a top view of the wearable biometric sensor of FIG. 8; and,

FIG. 14 is a bottom view of the wearable biometric sensor of FIG. 8.

The broken lines represent the bounds of the claimed design and form no part of the claimed design. 

CLAIM The ornamental design for a wearable biometric sensor, as shown and described. 